23 Nov 2016

Snow Bros - Toaplan 1990 (repair log)

The game starts, controls and sound work but graphics are severely corrupted:

A lot of Toaplan games from that era use DRAM for graphics. And they are the weak point most of the time. This board was no exception. All 4 DRAM are bad (@ IC23, IC24, IC25, IC26). Once replaced everything was back to normal: